JL Audio 12W1v3-4 12" Subwoofer, 4 Ohms

The JL Audio 12W1v3-4 is a 12-inch W1v3 subwoofer with a single 4-ohm voice coil. It is designed for a properly built sealed or ported enclosure and a compatible external amplifier.

Features

• DMA-optimized motor design.
• Compact motor structure and shallow mounting depth.
• Elevated Frame Cooling technology.
• Polypropylene cone with rubber surround.
• Removable trim ring; optional grille inserts are sold separately.

Specifications

• Continuous power handling (RMS): 300 W
• Voice-coil configuration: Single 4 ohms
• Recommended amplifier power: 75–300 W
• Sensitivity (1 W / 1 m): 86.1 dB
• Mounting depth: 5.41 in (137 mm)
• Mounting hole diameter: 11.0625 in (281 mm)
• Recommended sealed enclosure net volume: 1.10 cu ft (31.5 L)
• Recommended ported enclosure net volume: 1.6 cu ft (45.3 L)

Included

One W1v3 subwoofer, with installed trim ring.

Installation

Enclosure and amplifier are not included. Enclosure volumes are net internal volumes; allow separately for driver, port and bracing displacement. Use the manufacturer’s enclosure design and wiring guidance, including the correct final impedance for your amplifier.

Garmin part number: 010-03207-00

Official Garmin product information